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TRUSTED BY KERHONKSON, NY HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon29
    Verified excavation services reviews

Find Excavation pros in Kerhonkson

Avatar for GMZ Contracting LLC
GMZ Contracting LLC
4.9(
9
)
Landscape - Minor Grading or Resloping

Serving Kerhonkson, NY and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Overall I was very happy with Frank and his team from GMZ Contracting. They showed up when they were supposed to, were friendly and respectful and did beautiful work. They installed knotty pine in my bedroom and did the flooring for the upstairs bedroom."
Avatar for CLC Landscape & Construction
CLC Landscape & Construction
5.0(
2
)
Excavation - Major Grading or Resloping

Serving Kerhonkson, NY and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

"Excellent communication! Provided an estimate within a day of contact. Once the estimate was approved CLC immediately scheduled the work. CLC arrived as scheduled, and performed outstanding work for a reasonable price. I recommend CLC Landscaping!!"
4 neighbors recently requested a quote
Avatar for Arbor Edge
Arbor Edge
5.0(
1
)
Building Site - Preparation and Clearing

Serving Kerhonkson, NY and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n\nCall us today you'll be pleased you did. Thank you!\n

15 neighbors recently requested a quote
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Excavating questions, answered by experts

Yes. A metal detector is one of the quickest and easiest ways to find your septic tank. However, metal detectors can be too expensive (costing upward of $300 in some cases), and not everyone has a metal detector just lying around. If that’s the case for you, you can also take a long metal rod and poke it into the ground at regular intervals until you hit something—likely your septic tank lid.

How deep your septic system needs to be into the ground depends on several factors. In extremely cold environments, the tank needs to rest below the maximum frost line, which can be up to six or eight feet deep. The standard burying depth for most systems is between a few inches and four feet below ground level. Depth can also depend on the slope of the landscaping and other property variables. 

Sewer lines can be buried anywhere from 18 inches to 8 feet deep, with a common average depth between 18 and 30 inches. The exact depth depends on local factors like climate and soil type. In colder regions, pipes must be buried deeper (below the frost line) to prevent freezing, sometimes as deep as 8 feet. The digging depth can also impact the cost of sewer line replacement. To find the specific depth for your property, you can check the building plans for your system, which should be on file with your city or local sanitation department since permits are required for installation.

Landscape edging is more DIYable than trenching. You can DIY your own digging projects, but proceed carefully and only with proper knowledge of the equipment and appropriate safety measures in place. Keep in mind the project's scope and estimate how long it will take you to do it on your own. While you can certainly save money by DIYing home improvement projects, you can’t exactly hide an unfinished—or worse, ruined— landscaping job from the neighbors. It’s always safer to call an excavation pro near you to get an estimate.

There is no standard depth for burying a septic tank; they are typically buried anywhere from 4 inches to 4 feet underground. The final depth depends on several factors, including the depth of your main sewer line, the height of the bedrock, soil type, local regulations, and the property's landscape. If you plan to grow grass or plants over the tank, a depth of at least 4 to 6 inches is recommended. Deeper tanks can be more difficult to locate, but a septic professional can help find it for you.

The Kerhonkson, NY homeowners’ guide to excavation services

From average costs to expert advice, get all the answers you need to get your job done.